Rosenberg, Texas

I am a high school student, who plays an instrument, is an athlete, and takes stem and biology-based classes. I want to go toward the stem and bio fields, but I am unsure.

I have had trouble for some time going back and forth between career paths and was wondering how others figured it out

Right now, I am a gymnast and I'm interested in some type of sports medicin. I'm considering jobs like athletic trainer, physical therapist, and sports nutritionist.

I mean I've know what I want to do for a long time but recently i have jumped from career to career and now i feel like i'm lost. I just thought it was because i wasn't trying hard enough but now i feel like i'm losing interest in all of my safe options.

I am 15 years old, and I am interested in biomedical engineering and research. I'm looking for internship opportunities for research in Houston or Katy area or even online if possible.

please answer quickly as possible.

I am a freshman in high school, I want to be an orthodontist when I grow up, and I want to know the process.

Thanks

I and a senior in high school and my teachers have not been very helpful in answering this question.